JPH02119043A - 白熱ランプおよびその製造方法 - Google Patents

白熱ランプおよびその製造方法

Info

Publication number
JPH02119043A
JPH02119043A JP1229457A JP22945789A JPH02119043A JP H02119043 A JPH02119043 A JP H02119043A JP 1229457 A JP1229457 A JP 1229457A JP 22945789 A JP22945789 A JP 22945789A JP H02119043 A JPH02119043 A JP H02119043A
Authority
JP
Japan
Prior art keywords
coil
diameter
lamp
elongated
light source
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1229457A
Other languages
English (en)
Japanese (ja)
Inventor
Leonard E Hoegler
レオナード・エドワード・ホエグラー
Gerald A Johnson
ジェラルド・アラン・ジョンソン
Diana M Essock
ダイアナ・マリー・エソック
Kent K Kipling
ケント・ケー・キプリング
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of JPH02119043A publication Critical patent/JPH02119043A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies
    • H01K1/14—Incandescent bodies characterised by the shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/02—Manufacture of incandescent bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Resistance Heating (AREA)
JP1229457A 1988-09-06 1989-09-06 白熱ランプおよびその製造方法 Pending JPH02119043A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US240,336 1988-09-06
US07/240,336 US4959585A (en) 1988-09-06 1988-09-06 Electric incandescent lamp and method of manufacture therefor

Publications (1)

Publication Number Publication Date
JPH02119043A true JPH02119043A (ja) 1990-05-07

Family

ID=22906121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1229457A Pending JPH02119043A (ja) 1988-09-06 1989-09-06 白熱ランプおよびその製造方法

Country Status (4)

Country Link
US (1) US4959585A (fr)
EP (1) EP0358061A3 (fr)
JP (1) JPH02119043A (fr)
CA (1) CA1311794C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013540342A (ja) * 2010-10-20 2013-10-31 ゼネラル・エレクトリック・カンパニイ 新しいフィラメント寸法形状を持つ車両前照灯用白熱ランプ

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5254902A (en) * 1991-12-27 1993-10-19 Gte Products Corporation Filament support for tubular lamp capsule
FR2711014A1 (fr) * 1993-10-04 1995-04-14 Gen Electric Lampe à quartz à deux extrémités et procédé de fabrication de cette lampe.
DE4343989C2 (de) * 1993-12-22 2002-12-19 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Halogenglühlampe
US5962972A (en) * 1994-05-03 1999-10-05 U.S. Philips Corporation Electric incandescent lamp
ID17104A (id) * 1996-06-06 1997-12-04 Philips Electronics Nv Lampu pijar listrik
GB9807842D0 (en) * 1998-04-09 1998-06-10 Gen Electric Lamp filament
JP2000349348A (ja) * 1999-03-31 2000-12-15 Toyoda Gosei Co Ltd 短波長ｌｅｄランプユニット
JP3659064B2 (ja) * 1999-05-24 2005-06-15 ウシオ電機株式会社 白熱ランプ
JP3852242B2 (ja) * 1999-05-24 2006-11-29 ウシオ電機株式会社 熱源用白熱ランプ
US6559421B1 (en) * 1999-10-29 2003-05-06 Ricoh Company, Ltd. Image forming apparatus and fixing device therefor
US7238262B1 (en) * 2000-03-29 2007-07-03 Deposition Sciences, Inc. System and method of coating substrates and assembling devices having coated elements
DE10040253A1 (de) * 2000-08-14 2002-02-28 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Kompakte Hochvolt-Glühlampe
EP1308988B1 (fr) * 2001-10-23 2016-07-13 Koninklijke Philips N.V. Système d'accrochage d'un filament à une entrée de courant
JP2007529860A (ja) * 2004-03-17 2007-10-25 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ２つのコイルを含む白熱電球及び電球組立体
US7327829B2 (en) * 2004-04-20 2008-02-05 Varian Medical Systems Technologies, Inc. Cathode assembly
US7394587B2 (en) * 2005-01-28 2008-07-01 Hewlett-Packard Development Company, L.P. Apparatus having a photonic crystal
KR100672363B1 (ko) * 2005-02-18 2007-01-24 엘지전자 주식회사 램프
DE102006035116A1 (de) * 2006-07-28 2008-01-31 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Leuchtkörper für eine Glühlampe und Verfahren zu seiner Herstellung
WO2010151881A1 (fr) * 2009-06-26 2010-12-29 Advanced Lighting Technologies, Inc. Lampe halogène infrarouge à efficacité améliorée
US8461754B2 (en) * 2009-12-21 2013-06-11 General Electric Company High efficiency glass halogen lamp with interference coating
JP7497450B2 (ja) * 2020-03-02 2024-06-10 アプライド マテリアルズ インコーポレイテッド 急速熱アニールランプ用円錐コイル

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841185U (fr) * 1971-09-16 1973-05-25
JPS6332450B2 (fr) * 1982-05-20 1988-06-30 Medos Kenkyusho Kk

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL11690C (fr) * 1921-02-04
US2454765A (en) * 1944-09-28 1948-11-30 Tung Sol Lamp Works Inc Electric head lamp projector and incandescent lamp therefor
US3156841A (en) * 1960-12-28 1964-11-10 Gen Electric Electric lamp base end structure
US3355613A (en) * 1965-08-04 1967-11-28 Sylvania Electric Prod High energy tubular incandescent lamp having heat dissipative sleeves
US3376460A (en) * 1965-09-20 1968-04-02 Sylvania Electric Prod Conical shaped filament support
US3416024A (en) * 1966-05-31 1968-12-10 Gen Electric Differential output incandescent lamp
US3423622A (en) * 1966-07-05 1969-01-21 Sylvania Electric Prod Electrical filament support device
FR96306E (fr) * 1967-11-08 1972-06-16 Gen Electric Lampe a incandescence a grand rendement.
GB1212329A (en) * 1968-06-28 1970-11-11 Sylvania Electric Prod Method of manufacturing lamps
GB1340778A (en) * 1971-12-02 1974-01-30 Thorn Electrical Ind Ltd Filament assejbly for incandescent lamps
US4272698A (en) * 1978-12-01 1981-06-09 Ushio Denki Kabushikikaisha Tubular incandescent lamp
US4389201A (en) * 1979-03-12 1983-06-21 General Electric Company Method of manufacturing a lamp
US4588923A (en) * 1983-04-29 1986-05-13 General Electric Company High efficiency tubular heat lamps
JPH0612663B2 (ja) * 1984-06-05 1994-02-16 東芝ライテック株式会社 白熱電球
US4598342A (en) * 1984-07-09 1986-07-01 Gte Products Corporation Low wattage double filament tungsten-halogen lamp
DE3752039T2 (de) * 1986-12-16 1997-10-30 Gte Prod Corp Kompakte Doppelglühwendel mit Haltern

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841185U (fr) * 1971-09-16 1973-05-25
JPS6332450B2 (fr) * 1982-05-20 1988-06-30 Medos Kenkyusho Kk

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013540342A (ja) * 2010-10-20 2013-10-31 ゼネラル・エレクトリック・カンパニイ 新しいフィラメント寸法形状を持つ車両前照灯用白熱ランプ

Also Published As

Publication number Publication date
EP0358061A2 (fr) 1990-03-14
CA1311794C (fr) 1992-12-22
US4959585A (en) 1990-09-25
EP0358061A3 (fr) 1991-03-27

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